S
M
T
W
T
F
S
28
74°
57°
29
76°
55°
30
77°
56°
1
76°
57°
2
77°
52°
3
72°
53°
4
73°
54°
5
72°
56°
6
74°
57°
7
77°
58°
8
80°
57°
9
74°
57°
10
75°
58°
11
75°
58°
12
76°
57°
13
74°
57°
14
75°
58°
15
76°
58°
16
74°
53°
17
73°
52°
18
72°
54°
19
73°
57°
20
74°
57°
21
73°
56°
22
74°
58°
23
74°
57°
24
76°
59°
25
79°
60°
26
79°
60°
27
76°
53°
28
73°
53°
29
79°
54°
30
77°
53°
31
75°
56°
1
77°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Whitefish
Whitefish's July 2026 forecast shows daily high temperatures ranging from 72° to 80°, with overnight lows between 51° and 60°. The average high for July is 75° with an average low of 56°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in Whitefish. See also: August | September | October.